05:48:21 Create new PHPExcel object
05:48:21 Set document properties
05:48:21 Add some data
05:48:21 Write to Excel2007 format
05:48:21 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.0952 seconds
05:48:21 Current memory usage: 3.5 MB
05:48:21 Write to Excel5 format
05:48:21 File written to 23sharedstyles.xls
Call time to write Workbook was 0.0886 seconds
05:48:21 Current memory usage: 3.75 MB
05:48:21 Peak memory usage: 3.75 MB
05:48:21 Done writing file
File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples